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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 188222Generated: October 31, 2026

Bicarbonate Ion → 3-(2,4-Bis{[2-(trimethylsilyl)ethoxy]methoxy}phenyl)-4-(bromomethyl)-7-{[2-(trimethylsilyl)ethoxy]methoxy}-2H-1-benzopyran-2-one

https://huagongshe.com/reaction/188222

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBicarbonate IonHCID 769—
ReactantSodium ionHCID 923—
ReactantSulfiteHCID 1099—
ReactantTetrahydrofuranHCID 8028—
ReactantHexaneHCID 8058—
ReactantEthyl AcetateHCID 8857—
ReactantBromineHCID 24408—
Reactant3-(2,4-Bis{[2-(trimethylsilyl)ethoxy]methoxy}phenyl)-4-methyl-7-{[2-(trimethylsilyl)ethoxy]methoxy}-2H-1-benzopyran-2-oneHCID 21959225—
ReactantButyllithiumHCID 178418339—
Product3-(2,4-Bis{[2-(trimethylsilyl)ethoxy]methoxy}phenyl)-4-(bromomethyl)-7-{[2-(trimethylsilyl)ethoxy]methoxy}-2H-1-benzopyran-2-oneHCID 21959190—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTraining data from https://doi.org/10.1039/C8SC04228D (6/10)
ORD IDord-055da586a71846e5b08efb7883bc040a
Source noteTraining data from https://doi.org/10.1039/C8SC04228D (6/10)